Grammar
Synthesis & Transformation
100

"Mother refused to let you go to the Art Museum, _________?" Sarah asked her sister politely. 

a. did she 

b. had she

c. didn't she 

d. hadn't he

c. didn't

100

The student threw away the notes by accident.
He apologised to his friend profusely. 

Answer: 

Having _______________, the student _____________.

Having thrown away the notes by accident, the student apologised profusely

200

I am certain that I heard Ms Farah _______ that there was no homework today!

a. announce

b. announcing

c. announced 

d. announces

a. announce

200

Henry gasped in shock when he heard the news. 

Answer: 

Henry _______________upon _______________.

Henry gasped in shock upon hearing the news

300

If I ________ to the movies with my brother, I would not have studied for my test. 

a. go

b. went

c. has gone

d. had gone

d. had gone

300

If you do not take off your shoes, you will not be allowed to enter the house. 

Answer: 

______________________ unless____________________

You will not be allowed to enter the house (-ve) unless you take your shoes off. (+)

400

Jenny, as well as her siblings, __________ a surprise party for their parents since last month. 

a. planned

b. had planned

c. has been planning 

d. have been planning 

c. has been planning 

400

The singer sang at least one song at the charity event.

Answer: 

At least _______________ by _________________. 

At least one song was sung by the singer at the charity event.

500

Either Sophia or her sisters ______ helping Mother set up the table later this evening. 

a. is 

b. are 

c. was

d. were 

b. are

500

The dancers dedicated a large portion of time to perfect the performance. (Active)

Answer: 

A portion _______________ by ___________________. 

A large portion of time was dedicated by the dancers to perfect the performance. (Passive)

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